Kono Naka ni Hitori, Imouto ga Iru!
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Kono Naka ni Hitori, Imouto ga Iru!

Alternative Titles

Synonyms: My Little Sister is Among Them!, Who Is "IMOUTO"?, NakaImo
Japanese: この中に1人、妹がいる!


Volumes: 11
Chapters: 87
Status: Finished
Published: Aug 25, 2010 to Mar 25, 2013
Genres: Comedy Comedy, Romance Romance
Themes: Harem Harem, School School
Demographic: Seinen Seinen
Serialization: None
Authors: CUTEG (Art), Taguchi, Hajime (Story)


Score: 7.221 (scored by 195195 users)
1 indicates a weighted score.
Ranked: #55412
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #9667
Members: 1,617
Favorites: 6


Ranked #5541Popularity #9667Members 1,617
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Volumes: /11
Chapters: /87
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At his father's will, Shougo was transferred to an academy where a lot of girls attend. "While attending an academy find a girl that will be your partner" - in other words his father's will was for Shougo to make a girlfriend. On Shougo's birthday he receives a cake from an unknown person. Then he gets a phone call saying "Happy birthday, Onii-sama! I adore you very much." It looks as though his little sister, who was separated at birth also attends this academy, and is trying to get closer to him without letting him know who she is. Can Shougo "properly" reunite with his little sister, and make a girlfriend!?

(Source: MU)


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Recent News

Light Novel 'Kono Naka ni Hitori, Imouto ga Iru!' To Be Animated

According to the official website, light novel "Kono Naka ni Hitori, Imouto ga Iru!" was announced to get an anime adaptation. Its manga adaptation has been serializ...read more

Recent Forum Discussion

Poll: Kono Naka ni Hitori, Imouto ga Iru! Volume 1 Discussion
-Karoshi- - Apr 24, 2014
1 replies by Hidder »»
Nov 23, 2016 2:16 PM
*spoilers* so who is the real sister.
Setsuna200 - Aug 15, 2013
1 replies by xsilicon9 »»
Nov 19, 2013 6:05 AM

It’s time to ditch the text file.
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